CA3160813A1 - Chargement de terre dans un vehicule a l'aide d'un parc cooperatif de vehicules - Google Patents
Chargement de terre dans un vehicule a l'aide d'un parc cooperatif de vehiculesInfo
- Publication number
- CA3160813A1 CA3160813A1 CA3160813A CA3160813A CA3160813A1 CA 3160813 A1 CA3160813 A1 CA 3160813A1 CA 3160813 A CA3160813 A CA 3160813A CA 3160813 A CA3160813 A CA 3160813A CA 3160813 A1 CA3160813 A1 CA 3160813A1
- Authority
- CA
- Canada
- Prior art keywords
- esv
- earth
- location
- tool
- vehicle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000011068 loading method Methods 0.000 title claims abstract description 199
- 238000009412 basement excavation Methods 0.000 claims abstract description 381
- 238000007493 shaping process Methods 0.000 claims abstract description 288
- 238000012546 transfer Methods 0.000 claims abstract description 40
- 238000005056 compaction Methods 0.000 claims description 164
- 238000005259 measurement Methods 0.000 claims description 110
- 238000011049 filling Methods 0.000 claims description 72
- 238000000034 method Methods 0.000 claims description 59
- 238000009826 distribution Methods 0.000 claims description 56
- 239000002689 soil Substances 0.000 claims description 32
- 230000004044 response Effects 0.000 claims description 19
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Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/02—Control of position or course in two dimensions
- G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
- G05D1/0287—Control of position or course in two dimensions specially adapted to land vehicles involving a plurality of land vehicles, e.g. fleet or convoy travelling
- G05D1/0291—Fleet control
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/42—Drives for dippers, buckets, dipper-arms or bucket-arms
- E02F3/43—Control of dipper or bucket position; Control of sequence of drive operations
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/20—Drives; Control devices
- E02F9/2025—Particular purposes of control systems not otherwise provided for
- E02F9/2045—Guiding machines along a predetermined path
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/20—Drives; Control devices
- E02F9/2025—Particular purposes of control systems not otherwise provided for
- E02F9/2054—Fleet management
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/26—Indicating devices
- E02F9/261—Surveying the work-site to be treated
- E02F9/262—Surveying the work-site to be treated with follow-up actions to control the work tool, e.g. controller
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/26—Indicating devices
- E02F9/264—Sensors and their calibration for indicating the position of the work tool
- E02F9/265—Sensors and their calibration for indicating the position of the work tool with follow-up actions (e.g. control signals sent to actuate the work tool)
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Operation Control Of Excavators (AREA)
Abstract
Cette description concerne un véhicule autonome ou semi-autonome de mise en forme de terre, apte à exécuter de manière coopérative une routine de mise en forme de terre sur un site de creusement avec d'autres véhicules de mise en forme de terre. Un premier véhicule de mise en forme de terre, conçu avec un outil d'excavation de terre, se déplace jusqu'à un emplacement de creusement contenant de la terre à excaver. Le premier véhicule de mise en forme de terre identifie un emplacement de chargement où le premier véhicule peut transférer de la terre dans un second véhicule de mise en forme de terre, conçu avec un outil permettant de transporter de la terre entre des emplacements. Lors du déplacement jusqu'à l'emplacement de chargement et de la détection du second véhicule de mise en forme de terre au niveau de l'emplacement de chargement, le premier véhicule de mise en forme de terre transfère de la terre de son outil d'excavation à l'outil de transport du second véhicule de mise en forme de terre.
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16/686,086 US11401690B2 (en) | 2019-11-15 | 2019-11-15 | Filling earth into a vehicle using a cooperative fleet of vehicles |
| US16/686,085 | 2019-11-15 | ||
| US16/686,085 US20210149391A1 (en) | 2019-11-15 | 2019-11-15 | Hauling earth using a cooperative fleet of vehicles |
| US16/686,084 | 2019-11-15 | ||
| US16/686,084 US11385646B2 (en) | 2019-11-15 | 2019-11-15 | Loading earth into a vehicle using a cooperative fleet of vehicles |
| US16/686,086 | 2019-11-15 | ||
| PCT/US2020/018455 WO2021096549A1 (fr) | 2019-11-15 | 2020-02-14 | Chargement de terre dans un véhicule à l'aide d'un parc coopératif de véhicules |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3160813A1 true CA3160813A1 (fr) | 2021-05-20 |
Family
ID=75912314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3160813A Pending CA3160813A1 (fr) | 2019-11-15 | 2020-02-14 | Chargement de terre dans un vehicule a l'aide d'un parc cooperatif de vehicules |
Country Status (3)
| Country | Link |
|---|---|
| AU (1) | AU2020384861A1 (fr) |
| CA (1) | CA3160813A1 (fr) |
| WO (1) | WO2021096549A1 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220381007A1 (en) * | 2021-05-26 | 2022-12-01 | Caterpillar Inc. | Selectively causing remote processing of data for an autonomous digging operation |
| CN114067076A (zh) * | 2021-10-11 | 2022-02-18 | 中煤科工智能储装技术有限公司 | 一种散装物料装载均匀布料自适应调节方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090216410A1 (en) * | 2008-02-26 | 2009-08-27 | William Edward Allen | Automated machine management system with destination selection |
| US8818641B2 (en) * | 2009-12-18 | 2014-08-26 | Honda Motor Co., Ltd. | Method of intersection estimation for a vehicle safety system |
| US11016501B2 (en) * | 2017-01-23 | 2021-05-25 | Built Robotics Inc. | Mapping a dig site diagram |
| GB2569320B (en) * | 2017-12-13 | 2021-09-22 | Caterpillar Sarl | Worksite Management system |
-
2020
- 2020-02-14 WO PCT/US2020/018455 patent/WO2021096549A1/fr active Application Filing
- 2020-02-14 CA CA3160813A patent/CA3160813A1/fr active Pending
- 2020-02-14 AU AU2020384861A patent/AU2020384861A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021096549A1 (fr) | 2021-05-20 |
| AU2020384861A1 (en) | 2022-06-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11401690B2 (en) | Filling earth into a vehicle using a cooperative fleet of vehicles | |
| US10982408B2 (en) | Checking volume in an excavation tool | |
| US11934192B2 (en) | Obstacle detection and manipulation by a vehicle within a dig site | |
| US11385646B2 (en) | Loading earth into a vehicle using a cooperative fleet of vehicles | |
| US20210149391A1 (en) | Hauling earth using a cooperative fleet of vehicles | |
| US20220120060A1 (en) | Graphical user interface for real-time management of an earth shaping vehicle | |
| US20220070611A1 (en) | Graphical user interface for dynamically updating a geofence | |
| CA3160813A1 (fr) | Chargement de terre dans un vehicule a l'aide d'un parc cooperatif de vehicules |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20220509 |
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| EEER | Examination request |
Effective date: 20220509 |
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| EEER | Examination request |
Effective date: 20220509 |
|
| EEER | Examination request |
Effective date: 20220509 |
|
| EEER | Examination request |
Effective date: 20220509 |
|
| EEER | Examination request |
Effective date: 20220509 |